Letshuoer S15 VS Ziigaat Horizon

IEM Comparison: Expert & Community Scores Side-by-Side

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Letshuoer S15 and Ziigaat Horizon are in-ear monitors. Letshuoer S15 costs $329 while Ziigaat Horizon costs $329. Ziigaat Horizon holds a clear 0.5-point edge in reviewer scores (7.4 vs 7.9). Ziigaat Horizon has significantly better bass with a 1.8-point edge, Ziigaat Horizon has slightly better mids with a 0.3-point edge, Ziigaat Horizon has significantly better treble with a 2.1-point edge, Ziigaat Horizon has better dynamics with a 0.9-point edge, Ziigaat Horizon has significantly better soundstage with a 1.5-point edge, Ziigaat Horizon has significantly better details with a 1.5-point edge and Ziigaat Horizon has significantly better imaging with a 1.3-point edge.

Insights

Metric Letshuoer S15 Ziigaat Horizon
Bass 6.5 8.3
Mids 7.5 7.8
Treble 6.5 8.6
Details 6.5 8
Soundstage 6.8 8.3
Imaging 7 8.3
Dynamics 6 6.9
Tonality 7 8
Technicalities 7.1 8.4
Take these comparisons with a grain of salt—we don't have enough Letshuoer S15 reviews saved yet to provide an unbiased result.

Letshuoer S15 Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

7.4

Generally Favorable


Ziigaat Horizon Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

7.9

Strongly Favorable


Reviews Comparison

Letshuoer S15 reviewed by Jaytiss

Jaytiss 8 Reviewer Score
A- Tuning
A- Tech
Nice Clarity, good detail. I feel it should have got more love.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A+ Treble: A- Dynamics: B Soundstage: A-
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Price: $329

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Ziigaat Horizon reviewed by Jaytiss

Jaytiss 8.8 Reviewer Score
A Tuning
S Tech
Treble is really nice and clean. A special set.
Youtube Video Summary

The ZiiGaat Horizon arrives as the brand’s first tribrid at around $330, pairing one dynamic driver with two BA and two planar drivers. Build is solid: a vented, flat 2-pin socket, metal nozzle, and a distinctive blue-white faceplate that looks like mountains under stars. The cable feels premium with red/blue channel dots and a working chin slider, plus an easy swappable plug (3.5 mm); the included zip case is pleasantly sturdy. Nothing flashy in shell shape, but the fit is secure and the accessories feel thoughtfully sorted.

Sonically, Horizon takes a clean, sub-bass-focused route with bass that reads linear and occasionally a touch pillowy, followed by full, rich upper mids and a treble presentation that steals the show. There’s generous upper air and extension with a tactful lower-treble rise, kept in check by a helpful 5–6 kHz dip to avoid fatigue; a splash of ~15 kHz energy adds sparkle that treble fans will relish. The result sidesteps the “EQ’d-to-death” flatness—this tuning carries just enough color to stay engaging while remaining clean and controlled.

Against peers, Horizon’s top end feels more refined than ZiiGaat’s Luna, while Crescent plays thicker and more V-shaped with extra 10 kHz “twinkle.” Versus sets like the SL224, Horizon’s treble is smoother and less sibilant; compared with Punch Audio Martillo, think of Horizon as the treble-head counterpart to a bass specialist. It also mirrors some strengths of AFUL Performer 7 but with cleaner bass and a more polished top end, and it offers more microdetail than the hard-to-find YU9 Chuer. Taken together, this is a special package: a well-built, distinctive tribrid with 10/10 treble energy and air, competitive technicals, and a tuning that treble lovers will find hard to put down.

Mids: A+ Treble: S Dynamics: B Soundstage: A+

Jaytiss original ranking

Jaytiss Youtube Channel
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Price: $329

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Letshuoer S15 reviewed by Jays Audio

Jays Audio 6.5 Reviewer Score
A Tuning
A Tech
Neutral and laid back tuning. Great layering and separation and resolution. Great treble extension and air without being too sharp and light like other planar iems. Bass is also not light and floaty, and doesn't feel like planar bass - not slamming, but tight and well-textured. Vocals are laid back, but not too pushed back although it's not the most extended and powerful, but works very-well as a neutral set. Nice and open staging, and is the direct upgrade to the Hexa and Sonus. Very good safe all-rounder.
Youtube Video Summary

Letshuoer S15 takes the planar recipe in a more natural, neutral direction, dialing back the upper-mids/treble glare that made earlier S12 variants feel “planar.” The result is a heavier note weight, smoother edges, and a timbre closer to a good dynamic driver—without the etched, floaty thinness common to many planars. Vocals sit forward with less Harman-style shout, bass carries satisfying sub-bass rumble with tight mid-bass separation thanks to planar speed, and overall fatigue is low. The trade-off is a presentation that’s more relaxed than hyped: treble sparkle and micro-detail aren’t spotlighted, and those craving sizzle may find it a touch polite.

Against its siblings, S15 is the cleanest, most neutral option—more open and balanced than the darker, ultra-chill S08, and more refined/grounded than older S12 iterations that pushed treble energy. The newer S12 2024 brings back liveliness and air while staying smoother than previous S12s, but S15 remains the pick for a reference-leaning planar with convincing timbre. It costs a bit more than S12 2024, yet what you’re paying for is timbre quality, note density, and a fatigue-free listen that still carries enough low-end punch. For listeners prioritizing naturalness over fireworks, S15 feels like the most mature expression of Letshuoer’s planar line.


Jays Audio original ranking

Jays Audio Youtube Channel

Ziigaat Horizon reviewed by Jays Audio

Jays Audio 7.5 Reviewer Score
S- Tuning
A+ Tech
"Meta" inspired tuning, basically a slightly more detailed Astral with smoother treble and less sub-bass. Less aggressive/in your face vs Astrals. Great details and tech for the price, bright-leaning.
Youtube Video Summary

Ziigaat’s Horizon follows the current meta-inspired recipe—think Astral, Metas, Crescent—but pushes the focus upward: the treble is the most prominent piece here. It’s bright-leaning without turning harsh, giving a crisp, “OCD-like” sense of transient bite and pinpoint imaging. Low end and vocals sit a touch behind the highs, so the presentation feels clean and lively rather than thick; at mid-volume, the top end drizzles detail over the mix like raindrops—engaging and textured, not shouty.

On the technical side, Horizon pulls strong detail retrieval and resolution for the price—above sets like Supermix 4 and near EM10/Volare —yet it doesn’t scale massively because of that treble lift. The bass is snappy and controlled, with good separation, but lacks the slam and rumble seekers of impact will want. Pairing and playlist matter: avoid hot, highly produced pop/K-pop/J-pop or most hip-hop where the combo of elevated highs and lighter bass can feel edgy; it shines with slower pop, R&B, indie acoustics, ballads, and classical where the sparkle reads as “high-fidelity.” Warmer sources help a bit, and tip-rolling (stock black/clear, or bass-adding options like Final E/divinus) can balance things—just skip anything that pushes treble further.

Against close competitors, Astral hit harder down low and feel more V-shaped and contrasty; Crescent is warmer and smoother but not as clear or micro-detailed. Horizon is the cleanest and brightest of the trio, with the most refined treble focus and “tickly” transients. Verdict: a value-minded all-rounder for detail lovers who prefer clarity and air over bass authority—technical, tidy, and energetic at sensible volumes, provided the library isn’t a treble minefield.


Jays Audio original ranking

Jays Audio Youtube Channel

Letshuoer S15 reviewed by Head-Fi.org

Head-Fi.org 8.3 * score rescaled + normalized
21 community members have rated the LETSHUOER S15 at an average of 4.4/5 on Head-Fi. Overall sentiment: Excellent.

URL to full Review

Head-Fi.org original ranking

Ziigaat Horizon reviewed by Head-Fi.org

Head-Fi.org 8.2 * score rescaled + normalized
3 community members have rated the ZiiGaat Horizon at an average of 4.4/5 on Head-Fi. Overall sentiment: Excellent.

URL to full Review

Head-Fi.org original ranking

Letshuoer S15 (more reviews)

Letshuoer S15 reviewed by Shuwa-T

Shuwa-T 6.6 Reviewer Score
B+ Tuning
B+ Tech
Warmer tuned planar with less emphasis on the lower treble; easier to listen to for longer periods Still plagued by planar timbre, overall clarity takes a hit from warmer signature, slight subbass rolloff to my ears

Shuwa-T original ranking

Shuwa-T Website

Bass: B+ Mids: A- Treble: B Soundstage: B+ Details: B+ Imaging: A-

Ziigaat Horizon (more reviews)

Ziigaat Horizon reviewed by Audionotions

Audionotions 8 Reviewer Score

Ziigaat Horizon reviewed by Super* Review

Super* Review 8* * score rescaled + normalized
Arguably the best in this series so far, it delivers a neutral, transparent midrange, a sub-bass tilt, strong imaging, and a surprisingly dense, engaging presentation. Caveats: a gritty upper treble that’s tip/fit-sensitive, only okay comfort, and a mediocre stock cable.
Youtube Video Summary

The Horizon aims for a neutral-natural tonality with a slightly lean lower midrange, delivering standout vocal transparency and crisp separation. Bass is mostly sub-bass focused—felt and supportive rather than boomy—giving notes a pleasing sense of density without smearing the mids. The trade-off is an elevated upper-treble that adds air and detail but can tilt gritty/sandy if the fit or tips aren’t dialed in.

Build and accessories are a mixed bag: a surprisingly nice carrying case and swappable termination, but a fussy cable and a resin shell that fits deep and may need shorter, grippier tips to shine. Once seated well, the Horizon’s imaging and instrument separation pop, making complex mixes feel organized and engaging.

Versus pricier hype pieces with similar FR, the Horizon feels like a “short king” take: not as refined up top as the best of them, yet more weighty and satisfying than some leaner peers. Compared to something like Volume S at a similar price, this set is clearer and more incisive (better separation), while Volume S is fuller and smoother with punchier bass presence. At $330, it’s the most compelling entry in its family so far—addictive for transparency and staging, with the caveat of treble sensitivity and fit quirks.


Super* Review original ranking

Super* Review Youtube Channel

Ziigaat Horizon reviewed by Fresh Reviews

Fresh Reviews 7* * The score of this reviewer influences only the Gaming Score
Youtube Video Summary

Ziigaat Horizon arrives as a striking tri-brid in the ~$300 bracket (1DD + 2BA + 2 planar) with a tuning that brushes close to Kiwi Ears Astral yet comes across a touch thinner and more balanced. The low end focuses on sub-bass rumble that’s tight, clean, and richly tactile, while mids keep timbre accurate and treble stays controlled—never shouty or fatiguing—yielding a fun-yet-almost-reference presentation. Build and comfort impress: ergonomic shells with that aqua-to-silver fade can be worn for 8-hour sessions, and the package includes Ziigaat’s new two-pin cable with interchangeable terminations (3.5/4.4), a roomy faux-leather case, silicone sets plus foams; tip rolling (e.g., ASMR tips) pairs well.

In games, ambient clutter drops away and crucial cues get spotlighted with confident imaging, separation, and convincing verticality. Footsteps in Valorant are clear and positional, though the lightest taps can blur a bit under nearby low-end rumble or heavy gunfire; Apex performance is exceptional, just a hair behind Astral/Mangird Tea Pro when ultimates stack; Call of Duty delivers satisfying impact with disciplined decay, though micro-cues can soften during chaos. Net-net, Horizon is a great all-rounder with clean, technical bass and a natural balance that works across titles. On the WallHack list it gets A– overall (A– in Apex, B+ in CoD, Valorant just shy of top marks), primarily nudged down by occasional masking of the lightest cues during intense mixes.


Fresh Reviews original ranking

Fresh Reviews Youtube Channel

Ziigaat Horizon reviewed by Z-Reviews

Z-Reviews 6.8 * score rescaled + normalized
Youtube Video Summary

Ziigaat’s Horizon goes for a flashy tribrid recipe—1×10 mm bio-dynamic for slam, 2×BA for mids, and dual planar treble up top—wrapped in pretty shells and “horizon” art. Street price hovers around $329, though bundle quirks can drop it to roughly $283. The cable is the familiar modular “big boy” plug system (3.5 mm/4.4 mm), chunky but perfectly usable, and the case/tips kit is typical Ziigaat: practical with a dash of theatrics.

Sonically, this one is bold and a bit unnatural—in a good way. Think W-shaped: bass, mids, and treble all step forward, almost competing for attention. The low end hits with big, big bass energy when the track calls for it yet doesn’t trample everything on softer material. Stage is not very wide—more focused and up-front—but there’s satisfying detail/decay and an aggressive, engaging center image. Expect excitement and texture over air and spread, and expect some fatigue after long sessions.

Call it an interesting outlier rather than a safe neutral. Price/performance feels fine (the sweet spot would be closer to $250), and it fits Ziigaat’s “many flavors, similar price” playbook. For listeners stacked with natural-tuned sets and craving a different, punchy, attention-grabbing presentation, Horizon delivers; for chill, long-haul listening, there are calmer choices.


Z-Reviews original ranking

Z-Reviews Youtube Channel

Ziigaat Horizon reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 7.9 Reviewer Score
A Tuning
A+ Tech

Ziigaat Horizon is a tribrid IEM that combines 1DD + 2BA + 2 planar drivers, positioned at an MSRP of $329; this configuration aims to split bass, mids, and treble duties across specialized transducers for coherence and headroom. These fundamentals are confirmed on the brand’s product page and storefront listings.

Subjectively, community impressions describe robust sub-bass from the dynamic driver, clean mids from the BAs, and airy treble from the planar tweeters, with multiple listeners highlighting a notably expansive soundstage. Head-Fi reviews and threads also call out treble extension claims “up to 40 kHz” and above-average staging for the price class.

In tuning terms, the Horizon trends U-shaped: lifted bass and upper-treble energy provide excitement and perceived width, while midrange presence is more neutral than forward—favorable for pop and electronic but less ideal if you prioritize warm, intimate vocals. Reports also note that pairing and tips can influence perceived brightness and staging, so synergy matters if you’re treble-sensitive.


Bass: A+ Mids: A Treble: A+ Dynamics: A Soundstage: S- Details: A+ Imaging: A+

Letshuoer S15 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Ziigaat Horizon User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Letshuoer S15 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

6.8

Gaming Grade

B+

Ziigaat Horizon Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

8.7

Gaming Grade

S-

Letshuoer S15 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • A smooth, agreeable balance keeps the presentation engaging without obvious flaws. Only sensitive ears will nitpick the bumps.

Average Technical Grade

A-
  • Technical chops are reliable, pairing tidy separation with a soundstage that stays conservative. Micro-detail is decent, though never spotlighted.
Bass B+
The bass brings healthy impact, complementing mixes without overpowering them. It keeps up with faster passages cleanly.
Mids A
It delivers an excellent midrange that feels vibrant and true to life. It balances clarity with natural smoothness.
Treble B+
Highs sound lively and extended while remaining controlled. Detail retrieval keeps shimmer intact.
Dynamics B
Dynamic expression is good, delivering solid impact and convincing contrast. Percussion lands with convincing weight.
Soundstage B+
Lateral spread stretches comfortably while front/back cues start to feel convincing. You can trace front-to-back movement.
Details B+
Good resolution with clear articulation of nuances that keeps complex passages intelligible. Micro-details pop without sounding forced.
Imaging A-
Spatial cues respond immediately, reflecting every movement in the mix. Spatial cues respond instantly to the mix.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance. Value-to-cost may not be optimal for gaming-focused users.

Ziigaat Horizon Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • The tonal balance is polished and expressive, highlighting emotion without sacrificing accuracy. It keeps emotional weight without sacrificing accuracy.

Average Technical Grade

A+
  • You get an articulate, polished performance with immersive stage depth and great control. There's a sense of polish across the whole spectrum.
Bass A+
The bass digs deep with authority while staying impeccably textured. No sense of bloom muddies the mids.
Mids A
The mid band shines with organic tone and finely rendered textures. Long sessions remain fatigue-free.
Treble S-
The treble performance feels luxurious, marrying air, control, and excitement. You can place every high-frequency element.
Dynamics B+
Expect energetic dynamics that bring music to life without harshness. It injects enthusiasm into fast music.
Soundstage A+
Immersive holography surrounds the listener, making the venue feel tangible and enveloping. It delivers a grand, cinematic presentation.
Details A+
No subtlety is too small; the presentation exposes it all with composure. Complex tracks remain crystal clear.
Imaging A+
Exceptional imaging with holographic precision that creates a palpable sense of placement. It creates a near-holographic placement.
Gaming S-
Expansive soundstage with accurate directional cues. Handles complex audio landscapes while preserving important gameplay information. Good value for serious gaming performance.

Letshuoer S15 User Reviews

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Ziigaat Horizon User Reviews

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